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| Vintage Tape (Audio), Cassette, Wire and Magnetic Disc Recorders and Players Open-reel tape recorders, cassette recorders, 8-track players etc. |
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29th Nov 2021, 11:52 pm
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#1 |
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Diode
Join Date: Nov 2021
Location: Kent, UK.
Posts: 4
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Sony tc 377 cooling fan
Hello all. My TC377 reel to reel drive motor has a broken cooling fan that cannot be repaired. Does anyone know of a fix I.e.a computer cooling fan 12v, 24v etc. or have a drive motor that is broken and would sell the fan?
If anyone knows the voltages around the internals boards so I could fit a computer fan mentioned above at the right voltage, these computer fans are near silent so I feel would be fine.any thoughts cheers chris |
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30th Nov 2021, 12:32 pm
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#2 |
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Dekatron
Join Date: Apr 2019
Location: Worthing, West Sussex, UK.
Posts: 4,982
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Re: Sony tc 377 cooling fan
Hello Chris and welcome to the Forum.
Service manual which includes the schematic can be downloaded from sites such as elektrotanya.com and hifiengine.com David |
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7th Dec 2021, 9:28 pm
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#3 |
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Diode
Join Date: Nov 2021
Location: Kent, UK.
Posts: 4
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Re: Sony tc 377 cooling fan
Cheers David
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14th Dec 2021, 12:14 pm
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#4 |
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Dekatron
Join Date: Apr 2019
Location: Worthing, West Sussex, UK.
Posts: 4,982
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Re: Sony tc 377 cooling fan
Looking at the schematic the Power Supply Circuit Board produces a nominal 24 volts with 23V and 25V outputs.
David |
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